BE792224A - Element composite long ayant un coefficient de dilatation lineaire effectif predetermine - Google Patents
Element composite long ayant un coefficient de dilatation lineaire effectif predetermineInfo
- Publication number
- BE792224A BE792224A BE792224DA BE792224A BE 792224 A BE792224 A BE 792224A BE 792224D A BE792224D A BE 792224DA BE 792224 A BE792224 A BE 792224A
- Authority
- BE
- Belgium
- Prior art keywords
- expansion coefficient
- linear expansion
- composite element
- predetermined effective
- effective linear
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
- F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
- F01D11/14—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing
- F01D11/16—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means
- F01D11/18—Adjusting or regulating tip-clearance, i.e. distance between rotor-blade tips and stator casing by self-adjusting means using stator or rotor components with predetermined thermal response, e.g. selective insulation, thermal inertia, differential expansion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB5566571A GB1363897A (en) | 1971-12-01 | 1971-12-01 | Composite elongate member having a predetermined effective coeffi cient of linear expansion |
Publications (1)
Publication Number | Publication Date |
---|---|
BE792224A true BE792224A (fr) | 1973-03-30 |
Family
ID=10474529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE792224D BE792224A (fr) | 1971-12-01 | Element composite long ayant un coefficient de dilatation lineaire effectif predetermine |
Country Status (12)
Country | Link |
---|---|
US (1) | US3854843A (fr) |
JP (1) | JPS5138371B2 (fr) |
AU (1) | AU463454B2 (fr) |
BE (1) | BE792224A (fr) |
CA (1) | CA989312A (fr) |
CH (1) | CH561354A5 (fr) |
DE (1) | DE2258480A1 (fr) |
FR (1) | FR2164215A5 (fr) |
GB (1) | GB1363897A (fr) |
IT (1) | IT975912B (fr) |
NL (1) | NL7216110A (fr) |
SE (1) | SE385941B (fr) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3986720A (en) * | 1975-04-14 | 1976-10-19 | General Electric Company | Turbine shroud structure |
JPS5242906U (fr) * | 1975-09-22 | 1977-03-26 | ||
JPS52127105U (fr) * | 1976-03-25 | 1977-09-27 | ||
JPS52143312A (en) * | 1976-05-24 | 1977-11-29 | Hitachi Ltd | Steam seal ring |
US4087199A (en) * | 1976-11-22 | 1978-05-02 | General Electric Company | Ceramic turbine shroud assembly |
US4411594A (en) * | 1979-06-30 | 1983-10-25 | Rolls-Royce Limited | Support member and a component supported thereby |
US4522559A (en) * | 1982-02-19 | 1985-06-11 | General Electric Company | Compressor casing |
US4485630A (en) * | 1982-12-08 | 1984-12-04 | General Electric Company | Combustor liner |
GB2165590B (en) * | 1984-10-09 | 1988-05-05 | Rolls Royce | Improvements in or relating to rotor tip clearance control devices |
FR2572394B1 (fr) * | 1984-10-30 | 1986-12-19 | Snecma | Procede de fabrication d'un anneau de turbine en ceramique integre a un support metallique annulaire |
FR2576301B1 (fr) * | 1985-01-24 | 1992-03-13 | Europ Propulsion | Procede de preparation de materiaux refractaires poreux, produits nouveaux ainsi obtenus et leurs applications a la preparation d'anneaux de turbine abradables |
FR2577281B1 (fr) * | 1985-02-13 | 1987-03-20 | Snecma | Carter de turbomachine associe a un dispositif pour ajuster le jeu entre aubes mobiles et carter |
US4768924A (en) * | 1986-07-22 | 1988-09-06 | Pratt & Whitney Canada Inc. | Ceramic stator vane assembly |
GB8921003D0 (en) * | 1989-09-15 | 1989-11-01 | Rolls Royce Plc | Improvements in or relating to shroud rings |
CA2039756A1 (fr) * | 1990-05-31 | 1991-12-01 | Larry Wayne Plemmons | Aube fixe a revetement applique selectivement selon la conductivite thermique dudit revetement |
US5332358A (en) * | 1993-03-01 | 1994-07-26 | General Electric Company | Uncoupled seal support assembly |
DE4309199A1 (de) * | 1993-03-22 | 1994-09-29 | Abb Management Ag | Vorrichtung zur Befestigung von Wärmestausegmenten und Leitschaufeln in axialdurchströmten Turbinen |
US5388959A (en) * | 1993-08-23 | 1995-02-14 | General Electric Company | Seal including a non-metallic abradable material |
FR2794816B1 (fr) * | 1999-06-10 | 2001-07-06 | Snecma | Stator de compresseur a haute pression |
US6382905B1 (en) * | 2000-04-28 | 2002-05-07 | General Electric Company | Fan casing liner support |
GB0015207D0 (en) * | 2000-06-21 | 2000-08-09 | Neyrfor Weir Ltd | A turbine |
US6896483B2 (en) * | 2001-07-02 | 2005-05-24 | Allison Advanced Development Company | Blade track assembly |
US6733235B2 (en) * | 2002-03-28 | 2004-05-11 | General Electric Company | Shroud segment and assembly for a turbine engine |
US7013718B2 (en) * | 2003-04-28 | 2006-03-21 | Watson Cogeneration Company | Method for monitoring the performance of a turbine |
RU2006144869A (ru) * | 2004-05-17 | 2008-06-27 | Л. Джеймс Мл. КАРДАРЕЛЛА (US) | Упрочнение кожуха турбины в газотурбинном реактивном двигателе |
GB2416194B (en) * | 2004-07-15 | 2006-08-16 | Rolls Royce Plc | A spacer arrangement |
US8191254B2 (en) * | 2004-09-23 | 2012-06-05 | Carlton Forge Works | Method and apparatus for improving fan case containment and heat resistance in a gas turbine jet engine |
US7484927B2 (en) * | 2006-04-14 | 2009-02-03 | General Electric Company | Steam turbine variable clearance packing |
US7686569B2 (en) * | 2006-12-04 | 2010-03-30 | Siemens Energy, Inc. | Blade clearance system for a turbine engine |
US8231338B2 (en) | 2009-05-05 | 2012-07-31 | General Electric Company | Turbine shell with pin support |
CN104066934B (zh) * | 2012-01-26 | 2016-12-28 | 通用电器技术有限公司 | 用于涡轮机的具有分段式内部环的定子构件 |
EP2959117B1 (fr) * | 2013-02-23 | 2019-07-03 | Rolls-Royce North American Technologies, Inc. | Régulation du jeu entre des pales pour moteur à turbine à gaz |
DE102013210876B4 (de) * | 2013-06-11 | 2015-02-26 | MTU Aero Engines AG | Verbundbauteil zur thermischen Spaltsteuerung in einer Strömungsmaschine sowie dieses enthaltende Strömungsmaschine |
DE102013212741A1 (de) * | 2013-06-28 | 2014-12-31 | Siemens Aktiengesellschaft | Gasturbine und Hitzeschild für eine Gasturbine |
FR3011608B1 (fr) * | 2013-10-09 | 2016-05-27 | Snecma | Joint a labyrinthe et machine tournante comprenant un tel joint |
US10696906B2 (en) | 2017-09-29 | 2020-06-30 | Marathon Petroleum Company Lp | Tower bottoms coke catching device |
US12000720B2 (en) | 2018-09-10 | 2024-06-04 | Marathon Petroleum Company Lp | Product inventory monitoring |
US10815816B2 (en) * | 2018-09-24 | 2020-10-27 | General Electric Company | Containment case active clearance control structure |
US12031676B2 (en) | 2019-03-25 | 2024-07-09 | Marathon Petroleum Company Lp | Insulation securement system and associated methods |
US11008882B2 (en) * | 2019-04-18 | 2021-05-18 | Rolls-Royce North American Technologies Inc. | Blade tip clearance assembly |
US11975316B2 (en) | 2019-05-09 | 2024-05-07 | Marathon Petroleum Company Lp | Methods and reforming systems for re-dispersing platinum on reforming catalyst |
CA3109675A1 (fr) | 2020-02-19 | 2021-08-19 | Marathon Petroleum Company Lp | Melanges de mazout a faible teneur en soufre pour l`amelioration de la stabilite et methodes connexes |
US11702600B2 (en) | 2021-02-25 | 2023-07-18 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing fluid catalytic cracking (FCC) processes during the FCC process using spectroscopic analyzers |
US20220268694A1 (en) | 2021-02-25 | 2022-08-25 | Marathon Petroleum Company Lp | Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers |
US11898109B2 (en) | 2021-02-25 | 2024-02-13 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
US11905468B2 (en) | 2021-02-25 | 2024-02-20 | Marathon Petroleum Company Lp | Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers |
US11692141B2 (en) | 2021-10-10 | 2023-07-04 | Marathon Petroleum Company Lp | Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive |
CA3188122A1 (fr) | 2022-01-31 | 2023-07-31 | Marathon Petroleum Company Lp | Systemes et methodes de reduction des points d'ecoulement de gras fondus |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2555256A (en) * | 1948-04-14 | 1951-05-29 | Nat Tube Co | Pipe-line pipe |
BE543709A (fr) * | 1954-12-16 | |||
US2962256A (en) * | 1956-03-28 | 1960-11-29 | Napier & Son Ltd | Turbine blade shroud rings |
FR1247283A (fr) * | 1959-02-09 | 1960-11-25 | Westinghouse Electric Corp | Appareillage de turbine |
US3085398A (en) * | 1961-01-10 | 1963-04-16 | Gen Electric | Variable-clearance shroud structure for gas turbine engines |
US3430898A (en) * | 1967-05-01 | 1969-03-04 | Us Navy | Leading edge for hypersonic vehicle |
-
0
- BE BE792224D patent/BE792224A/fr unknown
-
1971
- 1971-12-01 GB GB5566571A patent/GB1363897A/en not_active Expired
-
1972
- 1972-11-22 SE SE7215218A patent/SE385941B/xx unknown
- 1972-11-23 CA CA157,308A patent/CA989312A/en not_active Expired
- 1972-11-27 US US00309790A patent/US3854843A/en not_active Expired - Lifetime
- 1972-11-27 AU AU49312/72A patent/AU463454B2/en not_active Expired
- 1972-11-28 NL NL7216110A patent/NL7216110A/xx unknown
- 1972-11-29 DE DE19722258480 patent/DE2258480A1/de active Pending
- 1972-11-30 IT IT70781/72A patent/IT975912B/it active
- 1972-11-30 FR FR7242682A patent/FR2164215A5/fr not_active Expired
- 1972-11-30 JP JP47119419A patent/JPS5138371B2/ja not_active Expired
- 1972-11-30 CH CH1746672A patent/CH561354A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL7216110A (fr) | 1973-06-05 |
JPS4863111A (fr) | 1973-09-03 |
JPS5138371B2 (fr) | 1976-10-21 |
FR2164215A5 (fr) | 1973-07-27 |
DE2258480A1 (de) | 1973-06-07 |
GB1363897A (en) | 1974-08-21 |
CH561354A5 (fr) | 1975-04-30 |
CA989312A (en) | 1976-05-18 |
SE385941B (sv) | 1976-07-26 |
AU4931272A (en) | 1974-06-06 |
IT975912B (it) | 1974-08-10 |
US3854843A (en) | 1974-12-17 |
AU463454B2 (en) | 1975-07-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE792224A (fr) | Element composite long ayant un coefficient de dilatation lineaire effectif predetermine | |
IT972337B (it) | Scaffalature ad elementi componibili | |
NL7510511A (nl) | Laagvormige magnetogramdrager met polyurethane- lastomeerbindmiddelen in de magneetlaag. | |
BE780105A (fr) | Palier susceptible de dilatation thermique | |
ES215371Y (es) | Un limpia-barros o similar. | |
IT947485B (it) | Valvola in particolare ad aziona mento elettromagnetico | |
CA977401A (en) | Antifriction item with plastic surface sections | |
DK131912C (da) | Korebaneovergang til montage i dilatationsfuger | |
NO147648C (no) | Staaltau med et plast- eller gummininnlegg. | |
BE786273A (fr) | Element porte-fleurs | |
AT318530B (de) | In axialer Richtung zusammenschiebbarer Wickelträger | |
AT321395B (de) | Kontaktelement | |
IT961763B (it) | Attuatore ad azionamento termico | |
AR193297A1 (es) | Un cojinete de elementos rodantes | |
SE384999B (sv) | Klarningsanleggning med en basseng | |
IT959184B (it) | Insieme a vetri | |
IT983193B (it) | N fosfinil oppure fosfinotioil ammidine ad azione insetticida | |
AT321811B (de) | Ventileinheit aus Kunststoff | |
CH536929A (de) | Bauelement mit Mehrfachverglasung | |
AU5518173A (en) | Friction element | |
IT946671B (it) | Valvola di sicurezza e molla per la stessa | |
IT959997B (it) | Perfezionamenti in o riguardanti tubi | |
BE784112A (fr) | Element elastique composite | |
BE781161A (fr) | Element de plancher prefabrique et plancher muni de cet element | |
IT958862B (it) | Bobina di riscaldamento ad induzio ne |